crop-chem-docs/corpus/epa_ppls/352-549.md

DUPONT PREVIEW SP HERBICIDE

• EPA Reg No: 352-549
• Registrant: CORTEVA AGRISCIENCE, LLC
• Signal word: Caution
• Active ingredients: Metribuzin (68.5%); Chlorimuron (6.5%)
• Label accepted: 1994-07-26
• Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000352-00549-19940726.pdf

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) ~ oF 35-<. - 5 LI1 ft-f-.zs ~ PREVIEW® SP Acci'PTED! JUL 26 1994 HERBICIDE Uncle< 'he rede,"1 In',,'''''';"''. I Fl!oiJl ·id~. Clnt n('d(.',tl,·: !,' .'-:1. ag cmf'ndt.:d. fOf the ·>cli~~:.!u [eO'I!u:ed ,J;)J(:J: • DISPERSIBLE GRANULES IN WATER·SOLUBLE BAGS EPA Reg. No. .'f. ':... . 1.1 BYW IG ACTIVE INGREDIENT .................................................................. . ................................................................. .75% Metribuzin (4·Amino-6-( I ,1-dimelhylelhyl)·3-('IlI!thylthio)· I ,2,4· triazin·5(4H)·oneJ .............. 68.5% Elhyl 2·(!U(4-chloro·6·melhoxypyrimidin·2·yl)·amino)carbonyl)amino)sullonyl)benzoate ........ 6.5o/. INERT INGREDIENTS ................................................................................................................................................ 25'1'0 TOTAL t 000/, EPA Reg. No. 352·549 U.S. PalenI4,346,O; 4,547,215; 4,394,506 & 4,645,530 KEEP OUT OF REACH OF CHILDREN CAUTION PRECAUTIONARY STATEMENTS HAZARDS TO HUMANS AND DOMESTIC ANIMALS CAUTION! HARMFUL IF SWALLOWED, CAUSES MODERATE EYE INJURY. Avoid breathing dust or sprny mist. Avoid contacl with eyes. STATEMENT OF PRACTICAL TREATMENT If in eyes: Flush eyes with plenty of waler. Call a physician if irritation persists. If swallowed: Call a physician or Poison Control Cenler. Drink 1 or 2 glasses of water and induce vomiting by touching back of thtoal wh finer. 00 nol induce vom~ or give anything by mouth 10 an unconscious person. For medical emergencies involving this produc~ call loll free 1-800-441-3637. PERSONAL PROTECTIVE EaUIPMENT Applicators and other handlers must wear: Long ·sleeved shirt ar.j long pants. Waterproof gloves. Shoes plus socks. Follow manufacture(s instructims for Cleaning/maintaining PPE. If no such instructions for washables, use detergent and hot water. Keep ) and wash PPE separatety from other laundry. ENGINEERING CONTROL STATEMENTS When handlers use closed systems, enclosed cabs, or aircraft in a manner that meets the requirements tisted in the WorI<er Protection Standard (wPSJ for agricutlural pestiCideS [40 CA part t 70240 (d)(4-6)], the handler PPE requirements may be reduced or modified as specifte<f in the WPS. r-·----------------TIUNSERnSAFETruYRIECOMM .. ENnDAnTIO"NS---------------- USERS SHOULD: Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet. ENVIRONMENTAL HAZARDS Do not apply directly to water. or to areas where surfac~ water is present. or to intertidal areas betow the mean high .... ,Ier marlc Dc not cOI.taminate waler by cle3ning of equipment or disposal of Wa5tcs CAREFULLY OPEN ElVELOPE AND IMMEDIATELY DROP THE INNER BAG INTO THE SPRAY TANK. DO NOi 0P':,.OR HA'luL~ irlE INNER 8.o\G. MO!STURE W!LL CAUSE BRE,A.KAGE. IMPORTANT Injury u ()f Ii,r,,:, 01 (." 'JU.(' Ir""r, or ""'I'-'!LJj('.:1 \11.1', (1'-"1\ !:nfn 1.1\1,;/1' hI d{',f'r" Ih,' f01"(JWlnq [)I) rr,t ,1PJ~'i (Jr {jr,i'ln uf f1uh l'{jt"Pf:"1n11 on or ne;tr d·",'f.lr i" tr".'. (" ';:!"'.'" (1:,1;,:-,. (If (j'l ;1"""'; W!l.'t(> "., r ,'-'1.::-; rn:I'{ l'lt·'n:l, nr Ifllol ,1: I n, 'hI1!"'!I' tho' (,. I'I' .11 n'l', h.> W.l',tlpd or rnr,'I('ij 11:'-' r(lnt;ICI'h,:h th'-':r ro.:!', f'i'l r t'J p ,n I r,o,:)'-, ....... t: .. -:... dr;;.·.',!( .. :"'r:l r ·,1lft. ')~ '.Imil.tf .1(1'.I~. f'r'''I'nl 'r:!t 1)1 '.CJf,,{ t'll!'l"'f,lti pLlf1:s 00 nfll CfJllt.1r '"I,) ;Jny tyjl"jy 01 W;ltl'f 1'1" p!r:r.1 urt',J(1 with ft'rl1h,rr-:, ·W,('(.!I' ,.j •.. ;. !unqlryl'''; .111d ",I'''~+, dWlf'i'1 <,10(,1'1"

) ) 1 h0{ughl'1 CIC;Hl all traces (Jf "Pre"!tW" SP from tlPp;;cation equlpmellt Immediately alter usc and proor to spraymg crops other than soybeans. Failure to remove even 5mJII nmounts of "f1revicw" SP frem application eflUlpmcnt may result Ifllnjury to :.ub$cquenUy sprayed ClOpS. Prior to using "Preview" SP, consideration should be give" to crop rotation plans. ClOpS other than soybeans can be extremely sensitive to low l ncentra\lons 01 "Prc·.Jlew~ SP remaming in the sOIl !.lC next anting season. Choice 01 rotational orop is restricted lollowing application 01 "Preview" SI' (See "ROTATIONAL CROP GUtDElINES") Do not apply if soil pH is greater than 6.8. Metnbuzin is a chemical which can travel (seep or leach) through soil and can contaminale groundwater which may be used as drinking water. MetritxJzin has been found in groundwater as a result 01 agr;r.ultural use. Users are alivised not to apply metribuzin where the water table (groundwater) is close to the su,lace and where the soils are very permeable; i.e., well drained soils such as loamy sands. Your local agricultural agencies can provide lurther inlormation on the type of soil in your area and the location 01 groundwater. DIRECTIONS FOR USE It is a violation 01 federal law to use this product in a manner inconsistent with its labeling. Do not apply this pr9duct in a way that will contact workers or other persons, either directly or through drift. Only protected handlers may be in the area during application. For any requirements specifIC to your State or Tribe, consult the agency responsible for pesticide regulation. AGRICULTURAL USE REQUIREMENTS Use this prOduct only in accordance with its labeling and with the Worker Protecticn Siandard, 40 CFR part 170. This Standard contains requirements for tha protection of agricultural workers on larms, forests, nurseries, and greenhouses, and handlers of agricultural pesticides. 11 contains requirements lor training, d€contamination, notification, and emergency assistance. 11 also conlains specific instructions and exceptions pertaining to the slatemenls on this label about personal protective equipment(PPE) and restricted-entry inlerval. The requiremenlS in this box only apply to uses of this prOduct thai are covered by the Worker Protection Standard. 00 not enter or allow worker enlry into treated areas during the restricted entry inlerval (REI) of 12 hours. PPE required for early entry 10 treated areas that is permitted under the Worker Prolection Standard and thai involves contact with arov:ning that has been treated, such as plants, soil, or waler, is: Coveralis. Waterprool gloves. Shoes plus socks. FOR USE ON SOYBEANS ONLY. General Information Du Pont "Preview" SP Herbicide is a dospcrsible granule lormulation to be mixed with water anL sprayed lor selective preemergence and preplant incorporated weed control in soybeans. When applied according to the instructions on this label, It will control many broadleal weeds and provide partial control 01 nutsedge. Preplant incorporated and preemergence applications 01 "Preview" SP require rainlall or sprinkler irrigation to acti""te the herbicide. Degree 01 control and duration 01 ellect depend on: Rate used, weed spectrum, growing conditions at and lollowing time 01 treatment, soil pH, texture, organic maUer, moisture and precipitation. Because most crops are highty sensitive to "Preview" SP, all direct or indirect contact (such as spray drift) to crops or to land scheduled to be planted to crops other than soybeans should be avoided. Biological Activity 'Previel"" SP rapidly inhibits the growth 01 susceptible weeds. Fonowing activation 01 preplant incorporation or preemergence treatment, susceptible weeds may germinate and emerge, but growth then ceases and leaves become yellow 3-5 days after emergence. Death of leaf tissue and growing point wiU follow in some species while others wiQ remain green but stunted and noncompetitive. 'Preview' SP provides partial control of some annual grasses when used preplant or preemergence but other prOCkJcts may be needed to ensure adequate grass control. Weeds Controlled When used as directed 'Preview' SP will provide control 01 the IoHowing weeds: Carpetweed Cocklebur" Hophornbeam capperteal Jimsonweed Lambsquarters Mustardc Pigweed species Palmer amaranth Redroot Smooth Spiny amaranth Tall waterltemn Prickly sida (teaweed) Purslane Ragweed, COrM'OO Smartweeds, annual Spotted spurge Sunflower· Velvetleaf When used as directed "Preview" SP Vlill proYide partial control 01 the Iollowing weeds: Burcucumber Crabgrass species Eastern black nightshade Foxtail species Johnsongrass, seedling Morningglory, annual· TaU Ivyleal Pitted Entireleal Nutsedge species Panicum species Ragweed, gianr , Large seeded weeds, germinating deep in !he sil. such as morningylory. sunflov.er, cocklebJr''',nJ ~;ant rag"fced {.; ",ecds w,th subsequent flushes may require :J l!I;"vatlon o ~~temergcnce (Ipplication 01 Du Pont ~Classlc" HErbipde lor s ason.!(,ng control. Consul! "Clasr.ic" labf:!llor appkahol i <11((;\Ion5 and u<;e rr.:m:llow; NOTE: Consult "Lasso", ~OuiJl". Prowl". ·'Trell;l;'l", 'S0'I:1hn', '·Surfbn". or "Commanrf' lab .. 15 lor ;]ddltlon,ll wPr>(j-; contr'):!!'·1 ..... !i," 't'rf""!I", ... " p I'; used In conlunctlon with Ihf'sr hrrtl,cldf

) ) APPLICATION INFORMATION Spray Tank Preparation It IS imporlanllhal spray equipmenl is clean and Iree of ""sling ~sllcide deposils before using "Preview" SP. Follow Ihe spray lank cleanoul procedures specified on Ihe label of product previously sprayed. If no cleanout procedure is provided, follow the deanout procedure below for all application equipment. '

1. Thoroughly rinse sprayer, tanks, boom, and hoses with clean water.
2. PartiaUy fill the tank with waler and add one of the cleaning agents listed in the SPRAYER CLEANUP section 01 this labet. Complete fjling the tank and llush the cleaning solution through the boom and hoses. Let stand lor 15 minutes with ag~ation or recirculation and then drain the tank after nushing the hoses, boom, and nozzles.
3. Thoroughly rinse sprayer, tanks, boom, and hoses with clean water.
4. FoUow label directions of the produ':t previously sprayed lor rinsate disposal. Notes: During an exteitded period where spraying or mixing equipment wi! be used to apply multiple loads 01 'Preview" SP, at the end 01 each day 01 spraying partiaUy fil the tank with Iresh water, flush the boom and hoses and allow to s~ overnight A steam cleaning 01 aerial spray tanks is recommended to dislodge any visible pesticide deposits. Equipment I Spray Volumes GROUND APPLICATION: Apply unilormly by ground equipment with a properly cabrated low pressure (20 to 40 psi) fixed-boom sprayer equipped with lan-type noules or other careluly calibrated nozzles and screens no flfler than than 50 mesh. Use 10 to 40 gals of water per acre. Continuous agitation in the spray tank is required to keep the material in suspension. Avoid overlap and shut off spray booms while starting, turning, slowing or stopping, as injury to the crop may resuH. AERIAL APPLICATION: "Preview" SP may e applied by air for early preplant, preplnt incorporated or preemergence use on soybeans. Apply unilormly with properly caliblated aerial equipment. Use a minimum 01 2 gallons 01 water per acre. Avoid over applying of spray swath. Continuous agitation 01 the spray tank is required to keep the material in suspension. Do not allow spray 10 drift onto adjacent crops or land as injury to other planls may occur. To avoid drift, applicators must obseNe the following precautions: Do not spray when wind speeds exceed 10 mpi). Do not spray when winds are gusty. Do not spray when a lemperature inversion ex;ols. Use nOllles which rroduce a coarse spray. !ollles should be oriented in the direction of the air stream. Do not cxcf!ed 40 pSi. Mjxing Instructions F,,'I t:ITlIo:. 1/·: fd,:,1 ~ ,'l wdlf'f Stvt ,1ijltl',r}f1 ;v,t"rn. ')(j,1 f'r·".',,· .. i' \P ;" I c(;ntlIJi ;lr{!:."'l "'drr Add ';ql.1f.l\I':f p:l'.h ,Iold·: (In,!1 I 1!f1lI_ f>.>rt ,-,1 .!n', t¥!~ n'l( If .... ·,.; ;l'~~ r''l ''''.,:I'f Contln').' .Jrl':dlnn 0" "J';" 'it II r¥J0' r"it r'J "',ht:!!d CI(:C'jf IN '., .Iry (()!1lPIlf!Pfll, .>t"f"!.1t tilt' r'-"rT~ [',0 nt · ... ;·l t"·/I) {'.Ift, .... ;j!,,! tJt"'nr .. :l' ':"l \1') Ih.- '{1f,'I'" !.1fl .r... !"rH:I'r """J~ ... , rT1l'i \P 1\ .• ,' 1'1 3J 1, !ht' spray mnhH.> Small quantities :.houlJ bt t,:~.lnl l,Jr (:J;~lp:jtllJl:lty l::r!t: fullowing procedures before full SCJlc muing. I. Put 1 pint 01 lertlhzer soluhon '" quart I"' 2_ MIX 2 teaspoons "Pre\liew" SP With 2 IJLlespoons 01 water; mi..< thoroughly and add to lerllhzer soluhon.
5. Close jar and shake well.
6. If other herbicides are to be used ,n the mldure, pcemlx 2 teaspoons 01 wettable powders or I teaspoon 01 kquids with 2 tablespoons 01 water; add 10 'Preview" SPlferlilizer solution midure.
7. Close jar and snake w<;:.
8. Watch mixture lor several seconds; check again in 30 minutes.
9. If mi,ture does not separate, loam, get or become lumpy, it may be "sed.
10. Mixing abiity may be improved by adding compatibilily agents such as Kalo Laboratories "Compex" or Witco Chemicals 'Sponto" 1680. Foflow directions on container. Provided the above procedure shows the mixture to be compatibfe, prepare the tank mixlure as follows: Add the fertilizer solution to the spray tank first; with the agitator running, add the required amount 01 'Preview" SP and thoroughly mix. For tank mixtures with other herbicides, lonow directions above. Use "Preview" SP spray pceparations the same day as mixed or product degradation may occur. Thoroughly reagitate belore using il aflowed to selUe. When tank mixing with other herbicides, aff applicable directions, restrictions and precautions lor the additional herbicides are also to belollowed. APPLICATION METHODS Dosage rates listed are brcadcast rales. For band applications use proportionalfy less. Plant seed 1 112' to 2' deep on a flat or raised seedbed only, or crop injury may OCCur. Soybean stunting may occur il rainfall is excessive during soybean germination and emergence. Injury is more pcevafent under poor aainage or compacted conditions or when soil is saturated lor long periods 01 time. Soybeans outgrow stunting once favorable growing condtions return. Soybean variebes such as Altona, Coker 6995 and 156, Govan, Semmes, Tracy, Vansoy, Terra Vig 505 and 606, AP 71, NKS 1884, Agropco 55, Asgrow 6520, Maple Amber, Portage. and Vinton 81 are more sensitive to "Preview' SP. Injury may occur il "Preview" SP is used on these varieties. Before use on any soybean variety, tolerance to "Preview" S? must first be determined. Injury to soybeans may occur if 'Preview" SP ic used on soils having a calcareous surface layer. or il used in conjunctic.1 wilh :;OIl-applied organic phosphate pestiCides such 3J ":J:..a,'it-..s, "Dis·;:or.. ·Mocap .... "Nemacu ... Thimet .... parathion or "lc:,sba.l"l. NOTE: Inlury m::ly occur.f atrali1 W(:) .1,,1lt'li on tre 50!> t,le fear bcJore IJ:,C n! Pre"lew Sf' Spl.:'dl;ng (k;€'J";t:', Cl·ld w'_'.1!hcr, rj0f) nl;m!ln'1 fmore thtn i 'l. Pr:P'i!iIVf' ml>l<;ture. h',;h "',1:\ rOIl(';,:,n\fJII'Jn '1r rlf')IJqht m,ly · ... ··'.':."0 ,,;n',"',ln ",p, '!:';-";, ,1io1l"-" ,'",.' ~ ' .• r :.,,;t'·I:t{ "~I ~"'r r'IIJf'

} \ E"rly Preplant Or Preplant IncorporatedlSee Rale Table 1) 'Prc"ew" SP can be applred al planting or up 10 30 days pOOf 10 p1an!rng either premergence 01 preplan! Incorporated. II Incorporated. umrormly rncorporale the treatmenl no deeper than the lop t -2' 01 sari prior 10 p1anlrnu soybeans. Use equipmenl suiled 10 proper incorporation into Ihe tep t·2 rnches 01 soil, cq: Do-all, freld cultivalor, rolerra. 'Prev;ew' SP can be tank mIXed wllh 'Command'·'and "flPlied preplanl incorporated. Relor to Ihe 'Command' label lor spetilic use instructions II lank-mIXed with a grass herbic;de such as a DNA ike 'Trellan", 'Sonalan", or acelanilide such as 'Dual", or 'Lasso", lollow label instruclions lor proper inwrporalion 01 the grass herbicide inlo the lop t to 2 inches 01 soil. Impro, ler soil incorporalion can resuh in erratic weed conoI or crop injury. Rainlall' I-I') is requi;ed 10 activale preplanl incorporaled herbicides such as 'Preyiew" SP before weed emergence. 'Preview' SP + 'Trellan', 'Prowl", 'Ooal' or 'Sona!an' -- Apply wilhin 2 weeks of planling_ 'Preyiew" SP + 'Trenan' (Early PPI) - Apply within 30 days 01 planling. 'PrCYiew" SP + 'Lasso' - Apply withi, 7 days 01 planting_ 'Preview" SP + 'Command" - Apply within 30 days 01 planling. Preemergence (See Rale Table 1) Preemergence appIicalion: Appfy belore soybeans emerge. Do nol spray over lop of emerged soybeans, as seyere injury or dealh of Clop wit: occur. Preemergence aclivity of 'Preyiew' SP requires rainfall' 10 activale. Besl resulls are ob!ained ~ treanl is made 10 moist soil and followed by rainfall or irrigalion I-I') belore weeds germinale. On dry soil, more moislure is required for aclivalion (I 10 2') before weed emergence. If moislure is insuffrcienl 10 activale the herbiciCe, a rotary hoeing (It shallow cullivation should be made after emergence of Clop while weeds are small enough to be conoIted by mechanical means. 'Pre-Iiew" SP can be applied preemergence in combinabon with 'Lasso', 'Dual", 'Prowl', 'Surflan' or 1oItQ.,;ng Ihe use of a preplanl grass male rial such as 'Trellan' or 'Sooalan'. ConsuH labels for rales and use inslruclions. 'Rainlall required 10 activate ppi or pie treatments depends on so~ moislure when activaling moislure is received. Seyeral sman rainfalls of less lhan 114' are nol as benefICial as one large rain of 112 inch or more for activalion. Minimum Tillage or No-Till (See Rale Table 1) 'Preview' SP applied preemergence 10 soybeans bul poslemergence 10 broadleaf weeds and small annual grasses will provKle some burndown of existing weeds as wei as normal preemergence broadleaf weed control. When used for burndown, add 0.25% vlv (1 qIJIOO gaL) surfactanl such as Surlactanl WK or crop o~ concentrale al 1% vlv (I gaVl00 gal). For added poslemergence conlrol, espeCially on grasses, 'Preview' SP can be applied with 'Roundup", paraquat or 'Bronco". For added preemergence grass conlrol, 'Preyiew' SP can be mixed with 'Dual', 'Surflan' or 'Lasso'. Consult labels for rates and use instructions Maintain constant agitation of spray mixture ·1 '--. RATE TABLE 1 Ounces 01 "Preview" SP r Acre Percent Organic MiJ"er in Soil' Soil Texlure Description 112 - 30;, 3- 5% Coarse: Loamy sand. Sandy loam 6 7 Medium:" Loam, Sty loam, Silt 7 8 Fine: Solty clay loam, Clay loam, 8 9-10 Clay '00 nol apply 10 soil with less than 1/2% O.M. 00 nol app\Iy ·Preyiew" SP 10 soils with pH grealer than 6,8. "For medium soils 1 112103% O_M. in MO and KS, use HI ozJA_ Reduced Rate Followed by ClassiC-Herbicide 'PrCYiew" SP may be applied preplanl incorporaled or preemergenrce al redced rales when followed by 'Classic' Herbicide poslen1ergence for broadleaf weed conlrol in soybeans. This Ireatmenl will control Ihese broadteaf weeds lisled on Ihe 'Preyiew' SP and 'Classic' Herbicide product labels. Aply 'Preyiew' SP al reduced rales (see rale lable below) preplanl incOfporaled or preemergence as direcled on this producl labet. Fonow the 'PrCYiew" SP preplant incorporaled or preemergence redUced rale with a poslemergence application 01 'Classic' HerlliOOe al its labeled rale when weeds are smal anid arctivefy growing. (Usuafly 14-28 days after preplant inccrporated or preemergenrce application of 'Preview" SP redJced rale)_ For grass weed conlrol 'Preview' SP can be applied in lank mix wilh 'Lasso', 'Dual', 'Prowl', 'Trellan' or 'Sonalan'. Read and follow Ihe producl label for use of lhese proiducts. "Preview" SP Reduced RateTable Ounces of "Preview" SP per Acre Percent Organic Matter in Soil' Soil Texture Caseription 1/2,3% 3·5'1. Coarse: Loamy sand, Sandy loam 5 6 Medium: Loam, Solty loam, Sirl 6 7 ~ .. -~

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Fine: SIlly clay loam, Clay loam. 7 8 Clay

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• 00 r')t -1;,'11" !r) so,1 With !f';3 !h.1'" • r" 0 M. Do not apply ··Prevlew·· SP 10 Salls ·Yltt, pH qreater t~an 6.8

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) "Preview" SP plus Lorox Plus' Herbicide Tank Mix for the States of lA, IL, IN, MI and OH. A "iok mix, JI rt·Juced rales, of "Preview" SP and "Lora.: Plus" Herbicide is rec.ornmendt..'(j /Of weed control In soybeans In the slales of Iowa, Illinois. Imilana. M,ch,gJn and Ohio. This lank mix will contcoll:lose wC('ds hsted cn this label Apply Ihe "Prevoew" Sp'and "Lorox Plus" lank mixture as a preplant incorporaled (t·2 IncheS) or preemergence ~eatment. Follow the "Lorox Plus" label lor lIlCorporation guidelines and equipment recommendations. Make a single applicallon uSing 10-40 gallons 01 water per acre by ground equipment only DO NOT APPLY "lOAOX PLUS" BY AIR Choose Ihe proper rates Irom the rale table below. Important: Read and fellow all use precautions. restrictions and recropping guideiines on the "lorox' Plus and 'Preview' SP product labels. . "Preview" SP plus "Lorox Plus" Rate Table Ounces Product Per Acre Soil Texture Description' "Preview" SP "Lorol Plus" Coarse: Loamy sand, Sandy loam 3 6 Medium: Loam. Silty loam. Silt 3.5 7 Fine: Silty clay loam. Clay loam, Clay 4 8 • Do not apply to soot WiIIlIess than 1/2% or more !han 3 1/2% organic maner. 00 not apply to soils with pH greater than 6.8. ROTATIONAL CROP GUIDELINES Crops that can be planted aller using 'Preview" SP are listed below. Choice 01 rotational crop is determined by time inlervat elapsed since last application. The term "FIELD CORN" is defined to include only that corn grown lor grain or silage. popoorn. and seed corn relative to the "Rotational Crop Guidelines" section of the lobel. but because seed corn inbred ~nes may vary in their sensitivity to trace amounts of herbicide carryover Du Pont cannot warrant that seed corn can be recrapped without damage or yield loss. Users are advised to seek the advice of theit seed corn company agronomist regarding inbred sensitivity to hemicides ",ior to planting any inbred nes. •• Field Bioassay - The season before planting any crop not listed above. a successlul Ileid bioassay must be completed. The field bioassay Will dtccl small quantities 01 ·Preview" SP which can rnm;-)In In 1t'1t:' 5011 and inJure rotationnl crops A successful field b'O;GSilY rrJ;;ln$ gro ...... mq to maturity a test striP 01 the crop{s) inkr'1r1I"<! !nr rrr;dur:h()n the 1t'lllowlnQ YClr Thf' lesl ,Ir:p ,ho\Jld em:;,,> :., ... t /1,-' j ':'); 'H!,rl n(;I!r. ;lnll low r·"".:lS c' ". t"II: ''.:1 :"\IIlI.'r,! Wh.-:-n rf:'<J)mmpn(!rd IJflk ITlll rrrr:tl!n,ltlr:Il'i II' qr,.'d. r.['",lJlt Ihl? prorJuct label lor rcpl.mtmq ;md H'crC\PIn'1 '],,:" to!"'" -, rll i)tlr,Or'.'p :hro dlff'Ctll1n:' Ih;}t iHf Ihf' m(),:-,t 11",10(1111('1 SPRAYER CLEANUP Tu ""aid subsequent iniury to desirable crops, lhoroughly clean all mixing nnd spray equipment imme<lialely follo'bing applications of "Preview" SP as !allows:·

1. Dram tank; thoroughly hose down Ihe interior surfaces of Ihe tank; then !lush tank, boom, and hoses with clean water for a minimum 01 5 minutes.
2. Partially lill the tank with waler and add one of the cleaning agents listed below. Complete lilling the tank with waler, then flush the cleaning solution through the boom. hoses, and nozzles. Add water to completely fill the tank and allow to agitate or recirculate lor at least 15 minutes. Again, flush the boom. hoses and nozzles. and drain the tank.
3. Repeat Step 2.
4. Remove the nozzles and screens and clean separately in a bucket containing water and the cleaning agent.
5. Thoroughly rinse the tank with clean water for a minimum of 5 minutes. ftushing water through the boom and hoses. NOTE: Use any of the following e:~aning agents. Carefully read and follow the indvidual cfeaning agent instructions.
6. One gaUon of household ammonia (contains 30/. active) per 100 gallons of water.
7. Nutra-Sol"
8. Loveland Tank and Equipment Cleaner"
9. Protank Cleaner"
10. Chern-Tank Cleaner and Neutralized"
11. Incide-Out"
12. Tank-Aid" • A steam cleaning of fiberglass or stainless sleel aerial spray tanks is recommended prior to perlorming the above clean out procedure to facilitate the removal of any caed deposits. PRECAUTIONS 00 not apply "Preview" SP Herbicide to soils with a pH greater than 6.S. o CAUTION: Soi pH varies greatly. even within the same field. pH variations as much as 2 pH uns are common. Composite soil samples taken across an entire field. such as 'those samples taken for soil. fertilily recommendations. may not detect areas of high pH (greale' than pH 6.8). Sub-sampling areas likely to have pH values hi9her than til" rield average is recommended . SOil pH may vary With soil type. W,Me 1illerent soil typos are evident wilhin a rleld, these types 'hould be sampled sparatel:' St:)l1 pH may ... ary 0012 to condillon5 wrlhiri .... 'le1d Such 1'1", Include. rut .1fJ! noilimiled to, areas bordered by "'rr'}':1 qravel rr !'I. 'IV(,r bottorns sub,,'(.! to Iloodinq. low ;I((>;IS In h;Hdp21 50':5 where c'JJ:,,)r:IIIYC pend,; mJy occur, I'foded hdl~,lde~. Jlonl (lr;lIn Illr lines. ;-Inc' rt3S whrrr dr,l,n,)lji"' ddl!-: o;rofl,1 L:lr , tlt','n :,pr":HI lhl':'~ ;H',l<; <;"1".:,,1 t)' ~ .. lmrIN1 5"P.lf.ltcl',

) ) (" j .11 m.:/'.'.!;Y ,· .. ,t,IJl trw ("I pl(,,k f iJr Hl:.I.HX;~. I:,':...ts In v.t\l~h Lne tid) lIot bt{:n derply IIlcorpor<ltd may e.hlbll Iglllilcantly hli)her pH values in the uppc'( 3 Inches 01 5011. Composite soil samples taKen at a 6-8 Inch depth may not rdlccl Ihe clcvtlted pH near Ihe surface. In these cases shallo,1t S.lmplmq, Iht upper 3 Inches, IS ad\llsed. DIermlne SOIl pH by lawlillory analysIs lJSlng a 1:1 SOIl waler suspension o Do nol graze Irealed fields 0r harvesl for lorage or hay o Use 01 "Prev:e .. " SP may alieci rolallooal crops Follow "ROTATIONAL CROP GUIDELINES". o Do nol use on sand, muck, or peal ses, nor on se's wilh less than 1/2% organic maller, as crop injury may occur, o Do not apply "Preview" SP after the seybean crop has emerged. I 1;;,J·'rn.Hio; Lf lI.Jllco PCudllCls Co, InrJIJna~!ls, IrJ 2 Trademark 01 elba Geigy Corp., Greensboro, NC J Trademark 01 Monsanlo Agllcullural ProduC1s Co., SI. LOUIS, MO 4 Trademark of American Cyanamid Corp., Princeton, NJ " Trademark of Mobay ChemICal Corp., Kansas City, MO 6 Tradf'mark 01 Rhone-Poulenc, Inc., Monmouth Juncllon, NJ 1 Trademark of Dow Chemical Co., Midland, MI 8 Trademark of Kalo Agricullural Chemicals, Inc, Overland Park, KS 9 Trademark of Witco Chemical Corp., Houston, TX 10 Trademark of FMC Corp., Philadelphia, PA 1 t Compounded for Thomas G. Killoil Co., tnc., San Bruno, CA 12 Trademark of Loveland tndustries, Inc. 13 Manufactured for Cenex/land '0 Lakes Agronomy Co. 14 Manufactured by Farmbelt Chemicals, tnc. IS Trademark of Precision Laboratories, tnc. 16 Manufactured for Combelt Chemicat Co, " If "Scepter"', "Pursuit"'or any product cOlltaining the active ingredients AG. n28 9024 1/31/94 imazaquin or imazethapyr (such as 'SquadlOn~, 'Partner"') is applied the same year as "Preview' Sp, do not plant crops other than scybeans for at least 15 months Irom the last application. Crops listed in the "Preview' SP Rotational Crop Guidelines" may be planted after 15 months; all other crops require a SUC£essfui foeld bioassay. o Do not apply to land that has been or wiD be treated with 'Ally", "Glean" or 'Finesse' herbicides in the states of Nebraska, Kansas, Nor-th Dakota and Soulh Dakota. STORAGE AND DISPOSAL Slorage: Store in a secure, dry and temperate area. Keep conlainer dosed when not in use. Do not store near food or feed. Do not use or store around the home. Avoid cont:;c\ with water, Product Disposat: Do not conlaminate water, food or feed by storage or disposal. Wastes resulting from the use of this product m2y be disposed of on site or at an approved waste disposal facility. Container Disposal: Completely empty contents of envelope into application equipment. Then dispose of empty envelope in a sanitary landlill, or, by incineration or If allowed by State and local authorities, by burning. If burned, stay out of smoke. NOTtCE TO BUYER: Purchase of this material does not conler any rights under patents 01 countries outside of the Un:ted Slates. NOTICE OF WARRANTY Du Pont warrants that this product conforms to the chemical deSCfiption on the Inbel thereof and is reasonably fit lor the purposes stated on such label only when used in accordance with the directions under normal use conditions. It is i~ssible to eiminate all risks inherently associated with the use of this product Crop injury, ineffectiveness or other unintended consequences may resun because of such factors as weather conditions, presence of other matellals, or the manner of use or application, all of which are beyond the controt of Du Pont. In no ""se shall Du Pont be liable lor consequem:al, special or Indirect damages r.suillng Irom the use or handling of Ih,s product. All such flsks are """mod by 1o" I,uy'" DU PONT Mili\ES NO WARRANTIfS or MUICIIMHt.fllliTY ihl fiTNESS rnll A PAflTlCUlAR PUIlPOSE np MJY OIlif n f XPH[ S; OH 1.H'llt [) WMHlMHY lXCf PT /\S 'l 1990 U DU PONT DE NEMOURS AND COMPANY, AGRICULTURAL PRODUCTS, WILMtNGTON, DELAwARE l;dJ8 r,